Sign symphony explorer w92 cwmr and custom roms

Hi I'm not sure if I'm poasting I'm right place. I'm a new member to xda.
I have allot of experience in installing custom roms and rooting all my phones. I have recently bought a symphony explorer w92
And have accomplished rooting my device but now when i comes to installing cwm i cant install cwmr or twrp and I can't find any custom rom's online. my question is is there any custom roms out there or could anyone point me to the right direction for help building a rom for it from scratch so i can build one and add it for other users. all in all the phone was a good bye duel cim card quad core prosesser and expandable 32 gb storage thanks for taking time to read this post and i look forward to being part of the team and helping out if possible thank you.